[PATCH 10/19] bootwrapper: Add ft_find_device_rel().

[David Gibson]

On Mon, Mar 12, 2007 at 02:41:53PM -0600, Scott Wood wrote:
> Add a function to look up a relative, rather than absolute, path
> name.

Ok, I was dubious for a while, but I'm now convinced of the need for
this one.

Except, to keep the dt_ops structure simple, I'd prefer to see
relative lookup by the *only* one implemented in the hook methods.
Absolute finddevice can then be implemented as a trivial wrapper
around that.

-- 
David Gibson			| I'll have my music baroque, and my code
david AT gibson.dropbear.id.au	| minimalist, thank you.  NOT _the_ _other_
				| _way_ _around_!
http://www.ozlabs.org/~dgibson